app.js

var express = require('express');
var path = require('path');
var favicon = require('serve-favicon');
var logger = require('morgan');
var cookieParser = require('cookie-parser');
var bodyParser = require('body-parser');
var fs = require('fs');

var index = require('./routes/index');
//var camera = require('./routes/camera');

var app = express();

// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'jade');

// uncomment after placing your favicon in /public
app.use(favicon(path.join(__dirname, 'public/images/favicon/', 'favicon.ico')));
app.use(logger('dev'));
app.use(bodyParser.json({limit: '50mb'}));
app.use(bodyParser.urlencoded({ extended: true, limit: '50mb' }));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));

app.use('/', index);
//app.use('/camera', camera);

app.use('/manifest.json', function(req, res, next){
  fs.readFile('manifest.json', function(err, data){
      res.writeHead(200, {'Content-Type': 'application/json'});
      res.write(data);
      res.end();
  });
});

// catch 404 and forward to error handler
app.use(function(req, res, next) {
  var err = new Error('Not Found');
  err.status = 404;
  next(err);
});

// error handler
//app.use(function(err, req, res, next) {
  // set locals, only providing error in development
//  res.locals.message = err.message;
//  res.locals.error = req.app.get('env') === 'development' ? err : {};

  // render the error page
//  res.status(err.status || 500);
//  res.render('error');
//});

module.exports = app;